百度
谷歌
图片
维基
百科
plunger collar
plunger cooling pipe
plunger coupling
plunger crank
plunger cup
plunger detector
plunger diameter
plunger die
plunger duster
plunger elevator
plunger feeder
plunger force
plunger height adjustment
plunger holder
plunger jig
plunger joint rod
plunger key
plunger line switch
plunger link plate
plunger linkage
plunger load
plunger lock
plunger lower helix
plunger magnet
plunger mark
plunger metering pump
plunger overarm
plunger overtravel
plunger pin
plunger piston
plunger cooling pipe
plunger coupling
plunger crank
plunger cup
plunger detector
plunger diameter
plunger die
plunger duster
plunger elevator
plunger feeder
plunger force
plunger height adjustment
plunger holder
plunger jig
plunger joint rod
plunger key
plunger line switch
plunger link plate
plunger linkage
plunger load
plunger lock
plunger lower helix
plunger magnet
plunger mark
plunger metering pump
plunger overarm
plunger overtravel
plunger pin
plunger piston
plunger collar
模环， 模圈； 压环， 压圈